35-550 Razor Saw Fine Kerf 42 TPI

Contains 42 Teeth Per Inch. Fine Kerf Universal Razor Saw has a blade with .010in. kerf, 6-1/2in. length, 1-3/16in. depth, and steel back for stability. For pull stroke cuts in balsa, other wood, plastic, copper and brass. Leaves smooth edges. Blade is NOT Interchangeable or Replaceable. Made in USA.